CN217566288U

CN217566288U - Multifunctional bipolar surgical dissector

Info

Publication number: CN217566288U
Application number: CN202221225992.4U
Authority: CN
Inventors: 何健标; 张启彬; 陈漫珊
Original assignee: Guangzhou Guanhong Biotechnology Co ltd
Current assignee: Guangzhou Guanhong Biotechnology Co ltd
Priority date: 2022-05-21
Filing date: 2022-05-21
Publication date: 2022-10-14
Anticipated expiration: 2032-05-21

Abstract

The utility model discloses a multifunctional bipolar surgical dissector, which comprises a shell, a cutter extending length adjusting component and an imbibition connecting component, wherein one side of the shell is provided with an extending adjusting groove, the cutter extending length adjusting component is arranged inside the extending adjusting groove, an imbibition connecting groove is arranged inside the shell, and the imbibition connecting component is arranged inside the imbibition connecting groove; the cutter extension length adjusting assembly comprises an adjusting type rotating threaded rod, a cutter moving seat and a cutter body, an adjusting extending support plate is arranged in the extending adjusting groove, and the adjusting type rotating threaded rod is arranged between the adjusting extending support plate and the inner wall extending the adjusting groove. The utility model belongs to the technical field of medical instrument, specifically provide an adjust simply, remove conveniently, the extension length of cutter body is convenient for adjust, can in time absorb blood, improves operation efficiency and the effectual multi-functional bipolar operation dissector that stanchs.

Description

Multifunctional bipolar surgical dissector

Technical Field

The utility model belongs to the technical field of medical instrument, specifically indicate a multi-functional bipolar operation dissector.

Background

The medical instruments refer to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related articles which are directly or indirectly used for a human body, and comprise required computer software, the medical instruments comprise medical equipment and medical consumables, and a surgical dissector is generally adopted for operation during operation.

The current scalpel can produce blood when performing the operation, if not in time handle blood, can cause the influence to the operation, and the length of scalpel is fixed mostly, can not satisfy the operation demand to the performance of device has been reduced.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defects of the prior art, the utility model provides a simple, convenient to move regulation, the extension length of the cutter body is convenient to regulate, can absorb blood in time, improve the operation efficiency and stanch effectual multi-functional bipolar operation dissector.

The utility model adopts the following technical scheme: the multifunctional bipolar surgical dissector comprises a shell, a cutter extending length adjusting assembly and a liquid absorption connecting assembly, wherein an extending adjusting groove is formed in one side of the shell, the cutter extending length adjusting assembly is arranged inside the extending adjusting groove, a liquid absorption connecting groove is formed in the shell, and the liquid absorption connecting assembly is arranged inside the liquid absorption connecting groove; the cutter extending length adjusting assembly comprises an adjusting type rotating threaded rod, a cutter moving seat and a cutter body, an adjusting extending support plate is arranged inside the extending adjusting groove, the adjusting type rotating threaded rod is arranged between the adjusting extending support plate and the inner wall of the extending adjusting groove, an adjusting moving seat is sleeved on the outer side of the adjusting type rotating threaded rod, the cutter moving seat is arranged inside the extending adjusting groove, an adjusting connecting rod is arranged between the cutter moving seat and the adjusting moving seat, and the adjusting cutter body is arranged at one end, far away from the adjusting connecting rod, of the cutter moving seat; the liquid absorption connecting device is characterized in that a driving groove is formed in the shell, the driving groove is communicated with the upper end of a liquid absorption connecting groove, a driving shaft is arranged in the driving groove, the lower end of the driving shaft is arranged in the liquid absorption connecting groove, a driving worm is sleeved on the outer side of the driving groove, one end of an adjustable rotating threaded rod is arranged in the driving groove, a driving worm wheel is sleeved on the outer side of the end, arranged in the driving groove, of the adjustable rotating threaded rod, and the driving worm wheel is meshed with the driving worm; imbibition coupling assembling includes imbibition hose, first pivot and second pivot, first pivot is located the inside of stretching out the adjustment tank, the inside of imbibition spread groove is located in the second pivot, the outside cover of first pivot is equipped with first runner, the outside cover of second pivot is equipped with the second runner, the outside cover of drive shaft lower extreme is equipped with the commentaries on classics hollow shaft, just one side of casing is equipped with the negative pressure connector, the inside that the cutter removed the seat is equipped with the imbibition mouth, the imbibition hose is walked around first runner, second runner and commentaries on classics hollow shaft and is located between negative pressure connector and the imbibition mouth.

Preferably, a bipolar coagulation head is arranged on the outer side of the cutter body, a controller is arranged on the outer side of the shell, and the bipolar coagulation head is electrically connected with the controller.

Preferably, a through groove is formed between the extension adjusting groove and the liquid suction connecting groove, and the liquid suction hose is arranged inside the through groove.

Preferably, the upper end of the shell is provided with a driving turntable, and the driving turntable is arranged at the upper end of the driving shaft.

Preferably, one side of casing is equipped with the cutter safety cover, the inside of cutter safety cover is equipped with cutter protection groove, the outside of cutter body is located to cutter protection groove cover.

Preferably, the one end of cutter safety cover is equipped with the installation piece, one side of casing is equipped with the mounting groove, the inside of mounting groove is located to the one end of installation piece, the inside one end that the mounting groove was located to the installation piece is equipped with first magnet, the inside of mounting groove is equipped with the second magnet, first magnet passes through magnetism with the second magnet and is connected.

Preferably, the inside of adjusting the extension supporting plate is provided with an adjusting limiting groove, and the adjusting connecting rod penetrates through the adjusting limiting groove and is arranged between the cutter moving seat and the adjusting moving seat.

Preferably, the outer side of the shell is sleeved with an anti-slip pad, and the outer side of the anti-slip pad is sleeved with anti-slip particles.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the multi-functional bipolar operation dissector of this scheme, through the use of cutter safety cover, has improved the security performance of device, through the use of cutter extension length adjusting part, the convenience is adjusted the extension length of cutter body according to the demand, through imbibition coupling assembling's use, can in time clear up blood, avoids piling up and leads to influencing the operation process, through the setting of bipolar coagulation head, improves the healing speed of wound.

Drawings

FIG. 1 is a schematic view of the overall structure of the multi-functional bipolar surgical dissector of the present solution;

FIG. 2 is a schematic structural view of the multi-functional bipolar surgical dissector of the present solution;

fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.

Wherein, 1, a shell, 2, a cutter extending length adjusting component, 3, a liquid absorption connecting component, 4, an extending adjusting groove, 5, a liquid absorption connecting groove, 6, an adjusting rotating threaded rod, 7, a cutter moving seat, 8, a cutter body, 9, an adjusting extending support plate, 10, an adjusting connecting rod, 11, a driving groove, 12, a driving shaft, 13, a driving worm, 14, a driving worm wheel, 15, a liquid absorption hose, 16, a first rotating shaft, 17 and a second rotating shaft, 18, a first rotating wheel, 19, a second rotating wheel, 20, a rotating pipe shaft, 21, a negative pressure connector, 22, a liquid suction port, 23, a bipolar coagulation head, 24, a controller, 25, a through groove, 26, a driving rotating disc, 27, a cutter protecting cover, 28, a cutter protecting groove, 29, a mounting block, 30, a mounting groove, 31, a first magnet, 32, a second magnet, 33, an adjusting limiting groove, 34, an anti-skid pad, 35, anti-skid particles, 36 and an adjusting moving seat.

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model relates to a multifunctional bipolar surgical dissector, which comprises a shell 1, a cutter extension length adjusting assembly 2 and a liquid-absorbing connecting assembly 3, wherein one side of the shell 1 is provided with an extension adjusting groove 4, the cutter extension length adjusting assembly 2 is arranged inside the extension adjusting groove 4, a liquid-absorbing connecting groove 5 is arranged inside the shell 1, and the liquid-absorbing connecting assembly 3 is arranged inside the liquid-absorbing connecting groove 5; the cutter extending length adjusting assembly 2 comprises an adjusting type rotating threaded rod 6, a cutter moving seat 7 and a cutter body 8, an adjusting extending support plate 9 is arranged inside an extending adjusting groove 4, the adjusting type rotating threaded rod 6 is arranged between the adjusting extending support plate 9 and the inner wall of the extending adjusting groove 4, an adjusting moving seat 36 is sleeved outside the adjusting type rotating threaded rod 6, the cutter moving seat 7 is arranged inside the extending adjusting groove 4, an adjusting connecting rod 10 is arranged between the cutter moving seat 7 and the adjusting moving seat 36, and the adjusting cutter body 8 is arranged at one end, far away from the adjusting connecting rod 10, of the cutter moving seat 7; the improved imbibition mechanism is characterized in that a driving groove 11 is formed in the shell 1, the driving groove 11 is communicated with the upper end of an imbibition connecting groove 5, a driving shaft 12 is arranged in the driving groove 11, a driving turntable 26 is arranged at the upper end of the shell 1, the driving turntable 26 is arranged at the upper end of the driving shaft 12, the lower end of the driving shaft 12 is arranged in the imbibition connecting groove 5, a driving worm 13 is sleeved on the outer side of the driving groove 11, one end of an adjustable rotating threaded rod 6 is arranged in the driving groove 11, a driving worm wheel 14 is sleeved on the outer side of one end, arranged in the driving groove 11, of the adjustable rotating threaded rod 6, and the driving worm wheel 14 is meshed with the driving worm 13; imbibition coupling assembling 3 includes imbibition hose 15, first pivot 16 and second pivot 17, first pivot 16 is located the inside of stretching out adjustment tank 4, the inside of imbibition spread groove 5 is located to second pivot 17, the outside cover of first pivot 16 is equipped with first runner 18, the outside cover of second pivot 17 is equipped with second runner 19, the outside cover of drive shaft 12 lower extreme is equipped with runner axle 20, just one side of casing 1 is equipped with negative pressure connector 21, the inside that the cutter removed seat 7 is equipped with imbibition mouth 22, imbibition hose 15 is walked around first runner 18, second runner 19 and runner axle 20 and is located between negative pressure connector 21 and the imbibition mouth 22, just it is equipped with through groove 25 to stretch out between adjustment tank 4 and the imbibition spread groove 5, imbibition hose 15 locates the inside of through groove 25.

The outer side of the cutter body 8 is provided with a bipolar coagulation head 23, the outer side of the shell 1 is provided with a controller 24, and the bipolar coagulation head 23 is electrically connected with the controller 24.

One side of the shell 1 is provided with a cutter protection cover 27, a cutter protection groove 28 is formed in the cutter protection cover 27, and the cutter protection groove 28 is sleeved on the outer side of the cutter body 8.

The one end of cutter protection cover 27 is equipped with installation piece 29, one side of casing 1 is equipped with mounting groove 30, the inside of mounting groove 30 is located to the one end of installation piece 29, the inside one end that mounting groove 30 was located to installation piece 29 is equipped with first magnet 31, the inside of mounting groove 30 is equipped with second magnet 32, first magnet 31 passes through magnetism with second magnet 32 and is connected.

The inside of adjusting and stretching out the backup pad 9 is equipped with adjusts spacing groove 33, adjust connecting rod 10 and link up and adjust spacing groove 33 and locate between cutter removes seat 7 and the seat 36 is removed in the regulation.

The outside cover of casing 1 is equipped with slipmat 34, the outside cover of slipmat 34 is equipped with anti-skidding granule 35.

When the electric coagulation wound hemostasis device is used specifically, an external power supply is used for supplying power to the whole device, an external negative pressure generator is connected with a negative pressure connector 21, the electric coagulation connector 23 is connected with an external bipolar electric coagulation device, the extending length of a cutter body 8 is adjusted according to needs, a driving rotary table 26 is rotated, the driving rotary table 26 drives a driving shaft 12 to rotate, the driving shaft 12 drives a driving worm 13 and a rotary pipe shaft 20 on the driving rotary table to rotate, the driving worm 13 drives an adjusting rotary threaded rod 6 to rotate through a driving worm gear 14, the adjusting rotary threaded rod 6 drives an adjusting movable seat 36 to move, the adjusting movable seat 36 pushes a cutter movable seat 7 through an adjusting connecting rod 10 to drive the cutter body 8 to move, the extending length of the cutter body 8 is adjusted, the cutter movable seat 7 drives a liquid suction hose 15 to move, the rotary pipe shaft 20 assists in moving the liquid suction hose 15, blood on two sides of the cutter body 8 is sucked through a liquid suction port 22, the blood is sucked through the liquid suction port 22, the hose 15 and the negative pressure connector 21, blood is sucked out through the liquid suction port 22, blood is cleared, and the electric coagulation wound hemostasis is performed through the bipolar electric coagulation wound hemostasis head 23.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A multi-functional bipolar surgical dissector, comprising: the cutter extension length adjusting device comprises a shell, a cutter extension length adjusting component and a liquid absorption connecting component, wherein an extension adjusting groove is formed in one side of the shell, the cutter extension length adjusting component is arranged inside the extension adjusting groove, a liquid absorption connecting groove is formed in the shell, and the liquid absorption connecting component is arranged inside the liquid absorption connecting groove; the cutter extending length adjusting assembly comprises an adjusting type rotating threaded rod, a cutter moving seat and a cutter body, an adjusting extending support plate is arranged inside the extending adjusting groove, the adjusting type rotating threaded rod is arranged between the adjusting extending support plate and the inner wall of the extending adjusting groove, an adjusting moving seat is sleeved on the outer side of the adjusting type rotating threaded rod, the cutter moving seat is arranged inside the extending adjusting groove, an adjusting connecting rod is arranged between the cutter moving seat and the adjusting moving seat, and the cutter body is arranged at one end, far away from the adjusting connecting rod, of the cutter moving seat; the liquid absorption connecting device is characterized in that a driving groove is formed in the shell, the driving groove is communicated with the upper end of a liquid absorption connecting groove, a driving shaft is arranged in the driving groove, the lower end of the driving shaft is arranged in the liquid absorption connecting groove, a driving worm is sleeved on the outer side of the driving groove, one end of an adjustable rotating threaded rod is arranged in the driving groove, a driving worm wheel is sleeved on the outer side of the end, arranged in the driving groove, of the adjustable rotating threaded rod, and the driving worm wheel is meshed with the driving worm; imbibition coupling assembling includes imbibition hose, first pivot and second pivot, the inside of stretching out the adjustment tank is located to first pivot, the inside of imbibition spread groove is located in the second pivot, the outside cover of first pivot is equipped with first runner, the outside cover of second pivot is equipped with the second runner, the outside cover of drive shaft lower extreme is equipped with the commentaries on classics hollow shaft, just one side of casing is equipped with the negative pressure connector, the inside that the cutter removed the seat is equipped with the imbibition mouth, the imbibition hose is walked around first runner, second runner and rotary shaft and is located between negative pressure connector and the imbibition mouth.

2. The multi-functional bipolar surgical dissector of claim 1 wherein: the outer side of the cutter body is provided with a bipolar coagulation head, the outer side of the shell is provided with a controller, and the bipolar coagulation head is electrically connected with the controller.

3. A multi-functional bipolar surgical dissector as recited in claim 1, wherein: a through groove is arranged between the extension adjusting groove and the imbibing connecting groove, and the imbibing hose is arranged inside the through groove.

4. A multi-functional bipolar surgical dissector as recited in claim 1, wherein: the upper end of casing is equipped with the drive carousel, the upper end of drive shaft is located to the drive carousel.

5. The multi-functional bipolar surgical dissector of claim 1 wherein: one side of casing is equipped with the cutter safety cover, the inside of cutter safety cover is equipped with cutter protection groove, the outside of cutter body is located to cutter protection groove cover.

6. A multi-functional bipolar surgical dissector as recited in claim 5, wherein: the one end of cutter safety cover is equipped with the installation piece, one side of casing is equipped with the mounting groove, the inside of mounting groove is located to the one end of installation piece, the inside one end that the mounting groove was located to the installation piece is equipped with first magnet, the inside of mounting groove is equipped with second magnet, first magnet passes through magnetism with second magnet and is connected.

7. The multi-functional bipolar surgical dissector of claim 1 wherein: the inside of adjusting the backup pad of stretching out is equipped with adjusts the spacing groove, adjust the connecting rod and link up and adjust the spacing groove and locate the cutter and remove the seat and adjust and remove between the seat.

8. The multi-functional bipolar surgical dissector of claim 1 wherein: the outer side of the shell is sleeved with an anti-slip pad, and the outer side of the anti-slip pad is sleeved with anti-slip particles.